| San Benito to Mattoon (Illinois) | 1,066.73 mi (1,716.74 km) |
| San Benito to Mauldin (South Carolina) | 1,089.81 mi (1,753.89 km) |
| San Benito to Maumee (Ohio) | 1,330.94 mi (2,141.95 km) |
| San Benito to Maumelle (Arkansas) | 678.44 mi (1,091.84 km) |
| San Benito to Mayagüez (Puerto Rico) | 2,021.82 mi (3,253.81 km) |
| San Benito to Mayfield Heights (Ohio) | 1,407.12 mi (2,264.54 km) |
| San Benito to Mays Chapel (Maryland) | 1,520.55 mi (2,447.08 km) |
| San Benito to Maywood (California) | 1,339.88 mi (2,156.33 km) |
| San Benito to Maywood (Illinois) | 1,222.43 mi (1,967.31 km) |
| San Benito to McAlester (Oklahoma) | 617.81 mi (994.27 km) |
| San Benito to McAllen (Texas) | 37.95 mi (61.07 km) |
| San Benito to McCalla (Alabama) | 806.16 mi (1,297.40 km) |
| San Benito to McComb (Mississippi) | 559.97 mi (901.19 km) |
| San Benito to McDonough (Georgia) | 952.52 mi (1,532.94 km) |
| San Benito to McFarland (California) | 1,435.80 mi (2,310.70 km) |
